ITRM910026A0 - FRESH WATER GENERATOR - Google Patents
FRESH WATER GENERATORInfo
- Publication number
- ITRM910026A0 ITRM910026A0 IT91RM26A ITRM910026A ITRM910026A0 IT RM910026 A0 ITRM910026 A0 IT RM910026A0 IT 91RM26 A IT91RM26 A IT 91RM26A IT RM910026 A ITRM910026 A IT RM910026A IT RM910026 A0 ITRM910026 A0 IT RM910026A0
- Authority
- IT
- Italy
- Prior art keywords
- fresh water
- water generator
- generator
- fresh
- water
- Prior art date
Links
- 239000013505 freshwater Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/10—Accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/168—Use of other chemical agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006762A JPH0628700B2 (en) | 1990-01-16 | 1990-01-16 | Desalination equipment |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910026A0 true ITRM910026A0 (en) | 1991-01-15 |
ITRM910026A1 ITRM910026A1 (en) | 1992-07-15 |
IT1247747B IT1247747B (en) | 1994-12-30 |
Family
ID=11647189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910026A IT1247747B (en) | 1990-01-16 | 1991-01-15 | FRESH WATER GENERATOR |
Country Status (3)
Country | Link |
---|---|
US (1) | US5110468A (en) |
JP (1) | JPH0628700B2 (en) |
IT (1) | IT1247747B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2591486Y2 (en) * | 1993-04-30 | 1999-03-03 | 株式会社共立 | Water purification device |
US5482441A (en) * | 1994-04-18 | 1996-01-09 | Permar; Clark | Liquid flow control system |
US5547586A (en) * | 1994-05-02 | 1996-08-20 | Rossmark Medical Publishers, Inc. | Method and apparatus for the desalination of salt containing water |
US20050279696A1 (en) | 2001-08-23 | 2005-12-22 | Bahm Jeannine R | Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles |
US7614507B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same |
KR100777951B1 (en) | 2001-08-23 | 2007-11-28 | 더 프록터 앤드 갬블 캄파니 | Water filter materials, corresponding water filters and processes for using the same |
US7614508B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing silver coated particles and processes for using the same |
US7615152B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products, Inc. | Water filter device |
US8500041B2 (en) * | 2005-11-18 | 2013-08-06 | Scott Wu | Portable direct-current sprayer |
US20090101565A1 (en) * | 2006-07-11 | 2009-04-23 | Chiang-Pei Chen | Water-Cleaner |
US20080011657A1 (en) * | 2006-07-11 | 2008-01-17 | Chiang-Pei Chen | Water-cleaner |
DE102006057165B4 (en) * | 2006-11-15 | 2010-01-14 | Brita Gmbh | Drinking water treatment device |
DE102008023431A1 (en) * | 2008-05-14 | 2009-11-26 | Danfoss A/S | Liquid treatment arrangement, in particular water treatment arrangement |
KR101434044B1 (en) * | 2012-11-13 | 2014-08-27 | 현대중공업 주식회사 | Replenishing Device with Integration System of Internal Combustion Power and Fresh Water Generator using Drive Shaft |
CN103241855B (en) * | 2013-06-12 | 2014-03-05 | 张意立 | Sea water desalting plant for realizing isolation function by adopting aluminum-based coupling with flange and external thread |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32144E (en) * | 1977-03-28 | 1986-05-13 | Reverse osmosis method and apparatus | |
US4288326A (en) * | 1978-03-14 | 1981-09-08 | Keefer Bowie | Rotary shaft driven reverse osmosis method and apparatus |
US4289456A (en) * | 1978-05-24 | 1981-09-15 | Masamitsu Ishihara | Underwater pump |
DE2907429A1 (en) * | 1979-02-26 | 1980-08-28 | Buckau Wolf Maschf R | SYSTEM FOR THE TREATMENT OF WATERS BY REVERSE OSMOSIS |
US4333827A (en) * | 1980-08-14 | 1982-06-08 | Apt Inc. | Automatic engine shut down device and systems employing the same |
DE3146588A1 (en) * | 1981-11-25 | 1983-06-30 | Gerhard 7990 Friedrichshafen Hestermann | Apparatus for the partial separation of liquid solutions by the reverse osmosis principle |
US4606704A (en) * | 1985-01-07 | 1986-08-19 | Sloan Albert H | Well point system and apparatus |
-
1990
- 1990-01-16 JP JP2006762A patent/JPH0628700B2/en not_active Expired - Lifetime
-
1991
- 1991-01-15 IT ITRM910026A patent/IT1247747B/en active IP Right Grant
- 1991-01-15 US US07/641,411 patent/US5110468A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5110468A (en) | 1992-05-05 |
JPH03213192A (en) | 1991-09-18 |
JPH0628700B2 (en) | 1994-04-20 |
IT1247747B (en) | 1994-12-30 |
ITRM910026A1 (en) | 1992-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961031 |